Data Online - Oregon Drinking Water Services
Entry Point Chemical Detection Summary   PWS ID: 00795 ---- SCIO, CITY OF
These entry point concentrations are greater than non-detect and do not necessarily exceed an action level, MCL, or other threshold.
Links to sample results for specific contaminants in the distribution system, can be found here.
Sample
Date		 Receive
Date		 Sample
Point ID		 Sample
Location		 Analyte Result UOM MCL Sample ID
11/15/202211/21/2022EP-AEP FOR WELL #4ARSENIC 0.0051100MG/L 0.0100002211579-001-I
04/09/201905/08/2019EP-AEP FOR WELL #4ARSENIC 0.0045100MG/L 0.0100001904471001-I
04/09/201905/08/2019EP-AEP FOR WELL #4BARIUM 0.0084800MG/L 2.0000001904471001-I
04/09/201905/08/2019EP-AEP FOR WELL #4SODIUM 22.8000000MG/L 1904471001-I
04/19/201605/27/2016EP-AEP FOR WELL #4GROSS ALPHA, EXCL. RADON & U 3.5000000PCI/L 15.0000001604807004-R
07/16/201308/14/2013EP-AEP FOR WELL #4ARSENIC 0.0055000MG/L 0.010000130743201-I
07/16/201308/14/2013EP-AEP FOR WELL #4BARIUM 0.0094000MG/L 2.000000130743201-I
07/16/201308/14/2013EP-AEP FOR WELL #4SODIUM 20.7000000MG/L 130743201-I
09/14/201010/06/2010EP-AEP FOR WELL #4ARSENIC 0.0068000MG/L 0.01000068649-I
09/14/201010/06/2010EP-AEP FOR WELL #4SODIUM 19.9000000MG/L 68649-I
10/06/200911/04/2009EP-AEP FOR WELL #4ARSENIC 0.0063000MG/L 0.01000054635-I
07/11/200608/07/2006EP-AEP FOR WELL #4ARSENIC 0.0071000MG/L 0.01000099154
07/11/200608/07/2006EP-AEP FOR WELL #4SODIUM 20.7000000MG/L 99154
01/14/200303/03/2004EP-AEP FOR WELL #4ARSENIC 0.0057000MG/L 0.01000053709I
01/14/200303/03/2003EP-AEP FOR WELL #4COMBINED URANIUM 0.0000200MG/L 0.03000053708
01/14/200303/03/2004EP-AEP FOR WELL #4SODIUM 21.3000000MG/L 53709I
07/16/201308/14/2013EP-BEP FOR WELL #3ARSENIC 0.0035000MG/L 0.010000130743301-I
07/16/201308/14/2013EP-BEP FOR WELL #3BARIUM 0.0182000MG/L 2.000000130743301-I
07/16/201308/14/2013EP-BEP FOR WELL #3SODIUM 16.5000000MG/L 130743301-I
09/14/201010/06/2010EP-BEP FOR WELL #3ARSENIC 0.0040000MG/L 0.01000068648-I
09/14/201010/06/2010EP-BEP FOR WELL #3SODIUM 15.9000000MG/L 68648-I
10/06/200911/04/2009EP-BEP FOR WELL #3ARSENIC 0.0041000MG/L 0.01000054632-I
07/11/200608/07/2006EP-BEP FOR WELL #3SODIUM 16.6000000MG/L 99157
05/04/200406/14/2004EP-BEP FOR WELL #3SODIUM 16.0000000MG/L 71194I
Archived Chemical Detections - PWS ID: 00795
Sample
Date		 Receive
Date		 Source ID Source Name Analyte
Name		 Results MCL
10/27/199901/01/2000AEP FOR WELL #4Sodium 21.5000000
09/03/199711/01/1999AAWELL #4Arsenic 0.0053000 0.0500
09/03/199711/01/1999AAWELL #4Barium 0.0070000 2.0000
09/03/199711/01/1999AAWELL #4Fluoride 0.0600000 4.0000
09/03/199711/01/1999AAWELL #4Mercury 0.0005000 0.0020
09/03/199711/01/1999AAWELL #4Sodium 20.0000000
01/10/199707/15/1997BEP for WELL #3Arsenic 0.0034000 0.0500
01/10/199707/15/1997BEP for WELL #3Barium 0.0100000 2.0000
01/10/199707/15/1997BEP for WELL #3Sodium 25.0000000
01/10/199707/15/1997BEP for WELL #3Sulfate 1.9000000
11/10/199212/30/1992BWELL #3Barium 0.0100000 2.0000
11/10/199212/30/1992BWELL #3Lead 0.0030000 0.0150
11/10/199212/30/1992BWELL #3Silver 0.0030000 0.1000
11/10/199203/17/1993BWELL #3Silver 0.0030000 0.1000
11/10/199212/30/1992BWELL #3Sodium 23.0000000
09/28/199301/03/1994BAWELL #3 - WELL #3Barium 0.0080000 2.0000
09/28/199301/03/1994BAWELL #3 - WELL #3Sodium 26.0000000
09/28/199301/03/1994BAWELL #3 - WELL #3Sulfate 1.5000000

Health effects informational fact sheets are available for most chemicals here.


For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA
Information by county:
Inventory :: Surface Water Systems :: Water System Surveys :: Outstanding Performers :: Plan Reviews :: System Scores :: Exceedances
Alerts :: Violations :: Compliance & Enforcement :: Significant Deficiencies :: Treatment Plant Inspections :: Fluoride
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Public Notices
Inventory List for all Oregon Drinking Water Systems in Excel or printable screen format
Staff/Partner Login
Introduction :: Data Search Options :: Water System Search :: DWS Home
Need help? Email Drinking Water Services for assistance.